Merge "Prevent screenshot when admin disable screenshots for all users" into...

Merge "Prevent screenshot when admin disable screenshots for all users" into tm-dev am: 4b568d34 am: e1292c1b am: a9b9f9c7

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/17907951



Change-Id: Ic41626fa283513d63411daa18239982afff5b059
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>